.dropdown {
  position: relative;
  z-index: 999;
}
.dropdown .caret {
  margin-top: 8px;
  display: block;
}
.dropdown .dropdown-menu {
  height: 145px;
  overflow: auto;
  width: 100%;
  left: 0;
}
.dropdown li {
  list-style: none;
}
.dropdown .dLabel_one {
  position: absolute;
  top: 34px;
  padding: 0 0 0 12px;
  background-color: white;
  z-index: 2;
  width: 100%;
  border: 1px solid #CCCCCC;
  border-top: 0;
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
  max-height: 240px;
  overflow: auto;
  display: none;
}
.dropdown .dLabel_one ul {
  display: none;
}
.dropdown .dLabel_one li {
  cursor: pointer;
  margin-top: 5px;
  margin-bottom: 5px;
}
